Hello,
I am facing problem of data lost after passing thru the data switch.
System architecture is described as below:
PLCs (3 sets)--->RS485/TCP converter ----->Data Switch ------>Control System (DCS).

Data is sent from PLC to DCS. Data is continuosly updates/sent from PLC.
With a laptop, we confirmed all data are healthy before and after RS485/TCP converter. However, data are INTERMITTENTLY updated after the Data Switch.
The data switch is Allied Telesys AT-FSW72 (unmanged)

I am trying to figure out what is causing the data not being updated regularly and your sharing is much appreciated.
what are the parameters i should zoom into.

Thanks.
Like it on Facebook, Tweet it or share this topic on other bookmarking websites.
No replies found for this topic.
You do not have permissions to reply to this topic.